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Thermocouples

What is a Thermocouple?

A thermocouple is essentially a temperature sensor (a device used for temperature measurement). It is made up of two wires of different metals that, when joined together, create an electrical junction known as a measuring junction.

When the temperature changes at the junction, it creates a voltage that can be interpreted to read the tempera...

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RS PRO Type K Thermocouple 0.5m Length, 7/0.2mm Diameter → +250°C
RS PRO Type K Thermocouple 0.5m Length, 7/0.2mm Diameter → +250°CRS PRO Type K Thermocouple 0.5m Length, 7/0.2mm Diameter → +250°C
Add to parts list
RS Stock No. 239-4666
Brand RS PRO

$ 37.07

Each

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1

Available in multiples of 1
1$ 37.07
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RS Pro
-
-
K
-
7/0.2mm
-
0.5m
-
PFA
-
+250°C
Miniature Plug
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 1000mm Length, 1.5mm Diameter → +1100°C
RS PRO Type K Thermocouple 1000mm Length, 1.5mm Diameter → +1100°CRS PRO Type K Thermocouple 1000mm Length, 1.5mm Diameter → +1100°C
Add to parts list
RS Stock No. 239-4574
Brand RS PRO

$ 28.82

Each

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1

Available in multiples of 1
1$ 28.82
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RS Pro
-
-
K
-
1.5mm
-
1000mm
-
310 Stainless Steel
-
+1100°C
Miniature Plug
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 1000mm Length, 1.5mm Diameter → +1100°C
RS PRO Type K Thermocouple 1000mm Length, 1.5mm Diameter → +1100°CRS PRO Type K Thermocouple 1000mm Length, 1.5mm Diameter → +1100°C
Add to parts list
RS Stock No. 239-4584
Brand RS PRO

$ 32.89

Each

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1

Available in multiples of 1
1$ 32.89
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RS Pro
-
-
K
-
1.5mm
-
1000mm
-
310 Stainless Steel
-
+1100°C
Standard Plug
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 1000mm Length, 1.5mm Diameter → +1100°C
RS PRO Type K Thermocouple 1000mm Length, 1.5mm Diameter → +1100°CRS PRO Type K Thermocouple 1000mm Length, 1.5mm Diameter → +1100°C
Add to parts list
RS Stock No. 239-4594
Brand RS PRO

$ 29.94

Each

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1

Available in multiples of 1
1$ 29.94
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RS Pro
-
-
K
-
1.5mm
-
1000mm
-
310 Stainless Steel
-
+1100°C
Cable
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 1000mm Length, 1mm Diameter → +750°C
RS PRO Type K Thermocouple 1000mm Length, 1mm Diameter → +750°CRS PRO Type K Thermocouple 1000mm Length, 1mm Diameter → +750°C
Add to parts list
RS Stock No. 239-4575
Brand RS PRO

$ 31.60

Each

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1

Available in multiples of 1
1$ 31.60
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RS Pro
-
-
K
-
1mm
-
1000mm
-
310 Stainless Steel
-
+750°C
Miniature Plug
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 1000mm Length, 1mm Diameter → +750°C
RS PRO Type K Thermocouple 1000mm Length, 1mm Diameter → +750°CRS PRO Type K Thermocouple 1000mm Length, 1mm Diameter → +750°C
Add to parts list
RS Stock No. 239-4590
Brand RS PRO

$ 38.58

Each

Check stock

1

Available in multiples of 1
1$ 38.58
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RS Pro
-
-
K
-
1mm
-
1000mm
-
310 Stainless Steel
-
+750°C
Cable
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 1000mm Length, 3mm Diameter → +1100°C
RS PRO Type K Thermocouple 1000mm Length, 3mm Diameter → +1100°CRS PRO Type K Thermocouple 1000mm Length, 3mm Diameter → +1100°C
Add to parts list
RS Stock No. 239-4585
Brand RS PRO

$ 35.49

Each

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1

Available in multiples of 1
1$ 35.49
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RS Pro
-
-
K
-
3mm
-
1000mm
-
310 Stainless Steel
-
+1100°C
Standard Plug
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 1000mm Length, 3mm Diameter → +1100°C
RS PRO Type K Thermocouple 1000mm Length, 3mm Diameter → +1100°CRS PRO Type K Thermocouple 1000mm Length, 3mm Diameter → +1100°C
Add to parts list
RS Stock No. 239-4597
Brand RS PRO

$ 33.66

Each

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1

Available in multiples of 1
1$ 33.66
Add to basket
RS Pro
-
-
K
-
3mm
-
1000mm
-
310 Stainless Steel
-
+1100°C
Cable
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 1000mm Length, 3mm Diameter → +1100°C
RS PRO Type K Thermocouple 1000mm Length, 3mm Diameter → +1100°CRS PRO Type K Thermocouple 1000mm Length, 3mm Diameter → +1100°C
Add to parts list
RS Stock No. 239-4577
Brand RS PRO

$ 31.66

Each

Check stock

1

Available in multiples of 1
1$ 31.66
Add to basket
RS Pro
-
-
K
-
3mm
-
1000mm
-
310 Stainless Steel
-
+1100°C
Miniature Plug
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 1000mm Length, 6mm Diameter → +1100°C
RS PRO Type K Thermocouple 1000mm Length, 6mm Diameter → +1100°CRS PRO Type K Thermocouple 1000mm Length, 6mm Diameter → +1100°C
Add to parts list
RS Stock No. 239-4604
Brand RS PRO

$ 50.60

Each

Check stock

1

Available in multiples of 1
1$ 50.60
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RS Pro
-
-
K
-
6mm
-
1000mm
-
310 Stainless Steel
-
+1100°C
Cable
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 10m Length, 1/0.2mm Diameter → +250°C
RS PRO Type K Thermocouple 10m Length, 1/0.2mm Diameter → +250°CRS PRO Type K Thermocouple 10m Length, 1/0.2mm Diameter → +250°C
Add to parts list
RS Stock No. 239-4532
Brand RS PRO

$ 27.66

Each

Check stock

1

Available in multiples of 1
1$ 27.66
Add to basket
RS Pro
-
-
K
-
1/0.2mm
-
10m
-
PFA
-
+250°C
Miniature Plug
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 10m Length, 1/0.2mm Diameter → +250°C
RS PRO Type K Thermocouple 10m Length, 1/0.2mm Diameter → +250°CRS PRO Type K Thermocouple 10m Length, 1/0.2mm Diameter → +250°C
Add to parts list
RS Stock No. 239-4533
Brand RS PRO

$ 22.27

Each

Check stock

1

Available in multiples of 1
1$ 22.27
Add to basket
RS Pro
-
-
K
-
1/0.2mm
-
10m
-
PFA
-
+250°C
Bare Wire Tail
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 10m Length, 1/0.3mm Diameter → +250°C
RS PRO Type K Thermocouple 10m Length, 1/0.3mm Diameter → +250°CRS PRO Type K Thermocouple 10m Length, 1/0.3mm Diameter → +250°C
Add to parts list
RS Stock No. 239-4544
Brand RS PRO

$ 23.37

Each

Check stock

1

Available in multiples of 1
1$ 23.37
Add to basket
RS Pro
-
-
K
-
1/0.3mm
-
10m
-
PFA
-
+250°C
Bare Wire Tail
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 10m Length, 1/0.3mm Diameter → +250°C
RS PRO Type K Thermocouple 10m Length, 1/0.3mm Diameter → +250°CRS PRO Type K Thermocouple 10m Length, 1/0.3mm Diameter → +250°C
Add to parts list
RS Stock No. 239-4538
Brand RS PRO

$ 27.76

Each

Check stock

1

Available in multiples of 1
1$ 27.76
Add to basket
RS Pro
-
-
K
-
1/0.3mm
-
10m
-
PFA
-
+250°C
Miniature Plug
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 10m Length, 7/0.2mm Diameter → +105°C
RS PRO Type K Thermocouple 10m Length, 7/0.2mm Diameter → +105°CRS PRO Type K Thermocouple 10m Length, 7/0.2mm Diameter → +105°C
Add to parts list
RS Stock No. 239-4554
Brand RS PRO

$ 52.71

Each

Check stock

1

Available in multiples of 1
1$ 52.71
Add to basket
RS Pro
-
-
K
-
7/0.2mm
-
10m
-
PVC
-
+105°C
Miniature Plug
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 10m Length, 7/0.2mm Diameter → +105°C
RS PRO Type K Thermocouple 10m Length, 7/0.2mm Diameter → +105°CRS PRO Type K Thermocouple 10m Length, 7/0.2mm Diameter → +105°C
Add to parts list
RS Stock No. 239-4560
Brand RS PRO

$ 57.98

Each

Check stock

1

Available in multiples of 1
1$ 57.98
Add to basket
RS Pro
-
-
K
-
7/0.2mm
-
10m
-
PVC
-
+105°C
Standard Plug
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 10m Length, 7/0.2mm Diameter → +250°C
RS PRO Type K Thermocouple 10m Length, 7/0.2mm Diameter → +250°CRS PRO Type K Thermocouple 10m Length, 7/0.2mm Diameter → +250°C
Add to parts list
RS Stock No. 239-4548
Brand RS PRO

$ 35.21

Each

Check stock

1

Available in multiples of 1
1$ 35.21
Add to basket
RS Pro
-
-
K
-
7/0.2mm
-
10m
-
PFA
-
+250°C
Miniature Plug
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 10m Length, 7/0.2mm Diameter → +250°C
RS PRO Type K Thermocouple 10m Length, 7/0.2mm Diameter → +250°CRS PRO Type K Thermocouple 10m Length, 7/0.2mm Diameter → +250°C
Add to parts list
RS Stock No. 239-4553
Brand RS PRO

$ 31.13

Each

Check stock

1

Available in multiples of 1
1$ 31.13
Add to basket
RS Pro
-
-
K
-
7/0.2mm
-
10m
-
PFA
-
+250°C
Bare Wire Tail
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 150mm Length, 1.5mm Diameter → +1100°C
RS PRO Type K Thermocouple 150mm Length, 1.5mm Diameter → +1100°CRS PRO Type K Thermocouple 150mm Length, 1.5mm Diameter → +1100°C
Add to parts list
RS Stock No. 239-4609
Brand RS PRO

$ 28.89

Each

Check stock

1

Available in multiples of 1
1$ 28.89
Add to basket
RS Pro
-
-
K
-
1.5mm
-
150mm
-
310 Stainless Steel
-
+1100°C
Cable
XQ
-
-
-
-
-
RS PRO Type K Thermocouple 150mm Length, 1.5mm Diameter → +1100°C
RS PRO Type K Thermocouple 150mm Length, 1.5mm Diameter → +1100°CRS PRO Type K Thermocouple 150mm Length, 1.5mm Diameter → +1100°C
Add to parts list
RS Stock No. 239-4566
Brand RS PRO

$ 20.80

Each

Check stock

1

Available in multiples of 1
1$ 20.80
Add to basket
RS Pro
-
-
K
-
1.5mm
-
150mm
-
310 Stainless Steel
-
+1100°C
Miniature Plug
XQ
-
-
-
-
-

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